BRAND^®观察玻璃窗

BRAND^®观察玻璃窗, PTFE, diam. 40 mm

BRAND^®观察玻璃窗, PTFE, diam. 80 mm

BRAND^®观察玻璃窗, PTFE, diam. 100 mm

BRAND^®观察玻璃窗, soda-lime glass, diam. 60 mm , ground edges stress-reduced

BRAND^®观察玻璃窗, soda-lime glass, diam. 100 mm , ground edges stress-reduced

BRAND^®观察玻璃窗, soda-lime glass, diam. 80 mm , ground edges stress-reduced

BRAND^®观察玻璃窗, PTFE, diam. 65 mm

BRAND^®观察玻璃窗, soda-lime glass, diam. 50 mm , ground edges stress-reduced

BRAND^®观察玻璃窗, PTFE, diam. 150 mm

BRAND^®观察玻璃窗, soda-lime glass, diam. 40 mm , ground edges stress-reduced

BRAND^®观察玻璃窗, PTFE, diam. 30 mm

BRAND^®观察玻璃窗, soda-lime glass, diam. 70 mm , ground edges stress-reduced

BRAND^®观察玻璃窗, PTFE, diam. 125 mm

BRAND^®观察玻璃窗, soda-lime glass, diam. 150 mm , ground edges stress-reduced

BRAND^®观察玻璃窗, soda-lime glass, diam. 200 mm , ground edges stress-reduced

BRAND^®观察玻璃窗, soda-lime glass, diam. 90 mm , ground edges stress-reduced

BRAND^®观察玻璃窗, PTFE, diam. 75 mm

BRAND^®观察玻璃窗, soda-lime glass, diam. 120 mm , ground edges stress-reduced

BRAND^®观察玻璃窗, PTFE, diam. 20 mm

BRAND^®观察玻璃窗, PTFE, diam. 50 mm